<div class="logo-wrapper">
    <iframe src="http://tslogo.huo15.com/" id="ts-logo" frameborder="0"></iframe>
</div>


<style>
    .logo-wrapper {
        width:800px;
        height:450px;
        margin:0 auto;
    }
    #ts-logo {
        width:800px;
        height:450px;
        margin:0 auto;
    }
</style>